<?php

App::uses('AppController', 'Controller');

/**
 * Users Controller
 *
 * @property User $User
 * @property PaginatorComponent $Paginator
 * @property nComponent $n
 * @property SessionComponent $Session
 */
class AdminUsersController extends AppController
{

    public $name = 'AdminUsers';
    public $components = array(
        'Acl',
        'Auth' => array(
            'authorize' => array(
                'Actions' => array('actionPath' => 'controllers')
            ),
            'authenticate' => array(
                'Form' => array(
                    'fields' => array('username' => 'email')
                )
            )
        ),
    );
    public $uses = array('User');

    public function beforeFilter()
    {
        parent::authorizeAdmin();
    }

    /**
     * admin_view method
     *
     * @throws NotFoundException
     * @param string $id
     * @return void
     */
    public function admin_view($id = null)
    {
        if (!$this->User->exists($id)) {
            throw new NotFoundException(__('Invalid user'));
        }
        $options = array('conditions' => array('User.' . $this->User->primaryKey => $id));
        $this->set('user', $this->User->find('first', $options));
        
        $this->render('/Admin/User/view');
    }

    /**
     * admin_add method
     *
     * @return void
     */
    public function admin_add()
    {
        if ($this->request->is('post')) {
            $this->User->create();
            if ($this->User->save($this->request->data)) {
                $this->Session->setFlash(__('The user has been saved.'));
                return $this->redirect(array('action' => 'index'));
            } else {
                $this->Session->setFlash(__('The user could not be saved. Please, try again.'));
            }
        }
    }

    /**
     * admin_edit method
     *
     * @throws NotFoundException
     * @param string $id
     * @return void
     */
    public function admin_edit($id = null)
    {
        if (!$this->User->exists($id)) {
            throw new NotFoundException(__('Invalid user'));
        }
        if ($this->request->is(array('post', 'put'))) {
            if ($this->User->save($this->request->data)) {
                $this->Session->setFlash(__('The user has been saved.'));
                return $this->redirect(array('action' => 'index'));
            } else {
                $this->Session->setFlash(__('The user could not be saved. Please, try again.'));
            }
        } else {
            $options = array('conditions' => array('User.' . $this->User->primaryKey => $id));
            $this->request->data = $this->User->find('first', $options);
        }
        
        $this->render('/Admin/Users/edit');
    }

    /**
     * admin_delete method
     *
     * @throws NotFoundException
     * @param string $id
     * @return void
     */
    public function admin_delete($id = null)
    {
        $this->User->id = $id;
        if (!$this->User->exists()) {
            throw new NotFoundException(__('Invalid user'));
        }
        $this->request->allowMethod('post', 'delete');
        if ($this->User->delete()) {
            $this->Session->setFlash(__('The user has been deleted.'));
        } else {
            $this->Session->setFlash(__('The user could not be deleted. Please, try again.'));
        }
        return $this->redirect(array('action' => 'index'));
    }

}
